As the world celebrates the innocence of the child’s heart today, here are some world-changing inventions that were created by children. BrailleAfter suffering an eye injury when he was three years old, Louis Braille became blind in one eye. TrampolineTeenage gymnast George Nissen usually watched gymnasts finish their routines by landing in safety nets close to the ground below. Over the years, he improved on this design until he eventually created and named the trampoline we all know today. Four years later, he patented his invention, perfected it and eventually manufactured and sold earmuffs to soldiers during the First World War.

Source: The Guardian May 27, 2018 07:07 UTC